U.S.S. Sea Tiger’s Anniversary Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: October 1, 2021 all-day Repeats 2021-10-01T00:00:00-05:00 2021-10-02T00:00:00-05:00 This Region 3 Chapter first Commissioned on: October 1, 1992.